baber/WOPTO huggingface dataset:
Patent KR-20220100374-A (KR)
Title: Refrigerator
Inventor: JIHYUN LEE
IPC: F25D27/00
Filed: 2021-01-08
Abstract: According to an embodiment of the present invention, a refrigerator comprises: a cabinet having a storage space; a refrigerator door opening and closing the storage space; and a dispenser provided to the refrigerator door and withdrawing water or ice. The dispenser comprises: a dispenser housing having a space; a protrusion member protruding from an upper side wall of the dispenser housing to the space; a lighting member disposed along a circumference of the protrusion member; a lighting unit having a plurality of light emission units with different colors radiating light to the lifting member; and a controller controlling one light emission unit among the plurality of light emission units to be turned on according to a mode.
Patent KR-20210007020-A (KR)
Title: Laundry Treating Apparatus
Inventor: JIHONG LEE
IPC: D06F39/02
Filed: 2021-01-11
Abstract: The present invention relates to a laundry treating apparatus which prevents water stored in a tub from backflowing to a detergent supply unit. The laundry treating apparatus comprises: a tub providing space in which water is stored; a drum which is rotatably provided in the tub, and stores laundry; a cover having a detergent inlet; a storage body which is positioned underneath the cover, and provides a space in which detergent is stored; a partition dividing the inside of the storage body into a first space storing detergent supplied through the detergent inlet and a second space separated from the first space; a storage unit water supply port introducing water into the first space; a body first penetration hole provided to penetrate the bottom surface of the storage body to allow the first space and the tub to communicate with each other; a first discharge pipe protruding from the body first penetration hole towards the cover; a second discharge pipe provided on the bottom surface of the storage body to allow the second space to communicate with the tub; a siphon forming pipe provided to enclose the first discharge pipe to move liquid in the first space to the body first penetration hole when the water level in the first space becomes higher than the first discharge pipe; and a space communication unit provided on the partition to move the liquid in the first space to the second space if the liquid is not discharged out of the first space through the body first penetration hole.
Patent KR-20220101447-A (KR)
Title: Device and method for floor recognition using atmospheric pressure and geomagnetic field
Inventor: CHOI LYNN
IPC: G01L1/14
Filed: 2021-01-11
Abstract: Disclosed are an identifying device for identifying a floor on which a user is located in a building having multiple floors and an identifying method thereof. The identifying device includes: a communication unit individually receiving a first atmospheric pressure value, which is measured by multiple atmospheric pressure measuring devices installed on each floor in the building, and a second atmospheric pressure value measured by a user terminal which a user holds; and a control unit generating a converted value by converting the second atmospheric pressure value by using an atmospheric pressure conversion formula corresponding to the user terminal and identifying the floor on which the user is located by comparing the converted value and the first atmospheric pressure value. Also, the control unit includes: a first identifying unit identifying the floor on which the user is located based on the atmospheric pressure; a second identifying unit identifying the floor on which the user is located based on a vector sequence corresponding to a movement of the user; and a third identifying unit identifying the floor on which the user is located by using a learned artificial neural network. Therefore, the identifying device can accurately identify the floor on which the user is located.
Patent KR-20220105096-A (KR)
Title: Control System and Method using Image Analysis of Camera
Inventor: CHANG SOO HYUK
IPC: H04M1/72409
Filed: 2021-01-19
Abstract: The present invention is a field related to a technology that enables a home implemented with the Internet of things or an electronic device controlled by a speech command in an office to be controlled by recognizing a command direction of a user, through a video image analysis of a camera, after mapping to a generated coordinate. Therefore, the present invention is capable of executing a command more accurately and conveniently.
Patent KR-20220108475-A (KR)
Inventor: CHO JUNG GOO
IPC: B65D83/00
Filed: 2021-01-27
Abstract: The present invention relates to a container having a backflow prevention structure in a bubble generating structure. The container comprises: a container in which cosmetic contents are stored; a stopper coupled with an outer circumference surface of an outlet of the container; a bubble generating unit housed in the stopper to generate bubbles in the contents discharged from the container; an outside air control unit coupled with a lower end of the bubble generating unit and controlling a flow path of air; a mixing unit coupled with the lower end of the outside air control unit and causing the contents of the container to be mixed with the outside air supplied by the outside air control unit; and an air tube coupled with the lower end of the mixing unit. Therefore, the container is capable of smoothening a discharge action due to the mixture of the air and the liquefied contents while bringing about an effect of shortening a restoration time due to a restoration force enhancement when the container is being restored to an original state thereof, and improving the reliability of product use by preventing outside air from instantaneously flowing into the container at the moment when bubble generation is reattempted after the generation and discharge of bubbles while always maintaining a constant mixture ratio of the liquefied contents and the air in the container, as well as bringing about an effect of maintaining cleanness through the prevention of spillage of the contents after use by blocking residual contents discharged through the outlet after the use of the product.
Patent KR-20220110412-A (KR)
Inventor: KWON NARA
IPC: C12N9/12
Filed: 2021-01-29
Abstract: The present application relates to a novel protein variant, a Corynebacterium glutamicum strain containing the variant, and a method for producing L-lysine using the strain. According to the present invention, it is possible to produce L-lysine in high yield compared to microorganisms having conventional unmodified polypeptides.
Patent KR-20220112579-A (KR)
Inventor: BAE MI HONG
IPC: G06Q50/10
Filed: 2021-02-04
Abstract: Provided is an online platform providing method including a plurality of sub-platforms. Disclosed is an online platform providing method for enrolled students. The method comprises: a step in which a first server receives pieces of content for a first contest from a first group of student terminals registered as members of a first sub-platform among the plurality of sub-platforms; a step in which the first server receives evaluation scores for the pieces of content registered in the server for the first contest from a second group of student terminals registered as members of the first sub-platform; and a step in which the first server adds up the evaluation scores for the pieces of content to rank the pieces of content. Among the plurality of sub-platforms, a third group of student terminals which are registered as members of the sub-platforms other than the first sub-platform accesses the first server to allow students using the third group of student terminals to view and receive the pieces of content for the first contest. According to the present invention, the online platform can promote interaction between mentors and mentees.
Patent KR-20220114142-A (KR)
Title: Composite insulation for buildings with excellent flame retardant and moisture-proof performance and improved energy efficiency
Inventor: JUNG JAE HAN
IPC: C08J9/224
Filed: 2021-02-08
Abstract: An objective of the present invention is to provide a composite insulation board for construction with excellent flame retardant performance of quasi-non-combustion or more and moisture-proof performance, while maintaining the thermal insulation performance by maintaining the initial thermal conductivity, the composite insulating board for construction according to one embodiment of the present invention includes a first insulating layer containing acrylonitrile butadiene rubber (NBR), a second insulating layer formed on the first insulating layer and containing expanded styrene (EPS), and a flame retardant adhesive layer formed between the first insulating layer and the second insulating layer.
Patent KR-20210109469-A (KR)
Title: Porcine epidemic diarrhea virus vaccine using virus-like particles and the method for producing the same
Inventor: PARK JUNG EUN
IPC: A61K39/215
Filed: 2021-02-25
Abstract: The present invention relates to a porcine epidemic diarrhea virus vaccine using a virus-like particle and a method for manufacturing the same. One embodiment of the present invention provides a virus-like particle comprising a spike protein, a membrane protein, and a nucleocapsid protein of porcine epidemic diarrhea virus, a vaccine composition for preventing porcine epidemic diarrhea virus comprising the virus-like particle, and a method for manufacturing the virus-like particle.
Patent KR-20210025562-A (KR)
Title: Connector Assembly
Inventor: TERUKI SATORU
IPC: H01R12/85
Filed: 2021-02-26
Abstract: The present invention is capable of increasing reliability by shortening a conduction channel from a shield plate placed between lines of a terminal to a reference potential trace, and increasing a shield effect. A first connector body includes: a concave part fitted with a second connector body, a first side wall part dividing both sides of the concave part, and an island which is an island extended in a longitudinal direction with respect to the inside of the concave part, fitted with a concave groove part of the second connector body. A first terminal includes a first contact part coming in contact with a second terminal with respect to the concave groove part between the island and the first side wall part. A first connector additionally has a shield plate retained and supported in the center in a width direction of the island to be extended in a longitudinal direction. A second reinforcement metal member includes a reference potential connection part connected to a reference potential trace, and an installation part coming in contact with both ends in a longitudinal direction of the shield plate. A second connector additionally has a reference potential terminal including a tail part connected to the reference potential trace and a contact part coming in contact with the middle in a longitudinal direction of the shield plate.
Patent KR-20220125472-A (KR)
Title: Rotating Hygroscopic Agent Device and vehicle Thereof
Inventor: HONG SEUNG PYO
IPC: F21S45/30
Filed: 2021-03-05
Abstract: According to the present invention, a rotary moisture absorption device (10) applied to a vehicle (1) comprises: an absorbent rotating tub (20) accommodating a plurality of ventilation slits (21A) into an internal space formed therein and acting as a rotation center of a moisture absorbent (30) in which rotation occurs by self-weight with the weight of absorbed moisture; and a moisture absorbent cover (40) allowing the absorbent rotating tub (20) supported by an inner wall of a moisture absorbent accommodating space (40-1) to rotate together with the moisture absorbent (30) in the moisture absorbent accommodating space (40-1). Accordingly, a portion of the moisture absorbent exposed to moisture changes due to rotation caused by increase in the weight of the moisture absorbent (30) caused by increase in moisture. In particular, the rotation of the moisture absorbent occurs due to a change in weight uniformity of a moisture absorbing portion and a new portion with respect to the rotation center of the moisture absorbent (30), and thus moisture absorption increases with time.
Patent KR-20220129399-A (KR)
Title: Translucent ceramic silk printing ink composition and product manufactured therefrom
Inventor: LEE SANG GOO
IPC: C03C17/00
Filed: 2021-03-16
Abstract: The present invention relates to an ink composition for translucent ceramic silk printing and a product manufactured therefrom. The ink composition for translucent ceramic silk printing according to the present invention comprises: 50 - 90 wt% of a ceramic transparent pigment; 1 - 40 wt% of a ceramic color pigment; 1 - 5 wt% of an organic transparent pigment; and 5 - 10 wt% of transparent oil. Accordingly, a translucent color of a product manufactured by using the ink composition of the present invention can be realized and color can be diversified and transmittance and reflectivity of light can be adjusted in various ways, thereby greatly enhancing quality and reliability of a translucent reinforced glass product manufactured by using the ink composition. Therefore, various needs of consumers or users can be satisfied to build a good image.
Patent KR-20220129805-A (KR)
Title: Chemical liquid providing unit and substrate treating apparatus including the same
Inventor: LEE GUN MIN
IPC: H01L21/67
Filed: 2021-03-17
Abstract: Provided is a treatment liquid providing unit capable of predicting a temperature change of a substrate treatment liquid by adding an inflow amount, a consumption amount or the like of the substrate treatment liquid as a control factor, and a substrate treatment device with the same. The treatment liquid providing unit comprises: a treatment liquid storage module for storing a substrate treatment liquid; a treatment liquid heating module for heating the substrate treatment liquid; a treatment liquid discharge module for discharging the substrate treatment liquid; a treatment liquid supply module supplying the substrate treatment liquid to the treatment liquid storage module when the substrate treatment liquid is discharged; and a control module which predicts a temperature of the substrate treatment liquid remaining in the treatment liquid storage module based on an inflow amount of the substrate treatment liquid.
Patent KR-20220130461-A (KR)
Title: Manufacturing apparatus of work goods
Inventor: WON JONG BEOM
IPC: B23Q5/04
Filed: 2021-03-18
Abstract: The present invention relates to a workpiece manufacturing apparatus and, more specifically, to a workpiece manufacturing apparatus capable of processing both ends of a workpiece such as a bearing, a socket, and a nipple. The workpiece manufacturing apparatus comprises a processing means, a first holding means, a second holding means, a supply means, and a discharge means. The processing means includes: a base frame; a first blade portion mounted on the base frame; and a second blade portion mounted on the base frame to face in a direction opposite to the first blade portion. The first holding means is mounted on the base frame to rotate and move so that one end of the workpiece can be held and the other end of the workpiece can be processed by the first blade portion. The second holding means faces the first holding means so that the processing means is placed therebetween so that the other end of the workpiece can be held and received from the first holding means, and is mounted on the base frame to rotate and move so that one end of the workpiece can be processed by the second blade portion. The supply means is mounted on the base frame to supply the workpiece so that the end of the workpiece is held and the first holding means can hold the end of the workpiece. The discharge means is mounted on the base frame to receive the processed workpiece from the second holding means and discharge the workpiece.
Patent KR-20220132183-A (KR)
Title: Instant coffee with creamy flavor
Inventor: MOON CHANG KI
IPC: A23F5/42
Filed: 2021-03-23
Abstract: The present invention relates to instantly prepared coffee with creamy flavor. In the instantly prepared coffee with the creamy flavor in which instant coffee, sugar and vegetable creamer are blended, the vegetable creamer contains creamer 1, creamer 2 and foaming creamer in a mixed form, and in particular, by blending the foaming creamer in an optimal amount, it is possible to provide the convenience of drinking right away just by pouring water, and to provide soft and clean taste of a latte at the same time, and through improved coffee flavor, excellent palatability and balance, it is possible to provide the coffee with increased overall preference for products.
Patent KR-20220133439-A (KR)
Title: Wearable Sensor for Detecting Pressure Ulcer and the Sensor System including the Same
Inventor: KIM SEUNG ROK
IPC: A61B5/00
Filed: 2021-03-25
Abstract: The present invention relates to a pressure sore detection sensor, wherein the pressure sore detection sensor according to the present invention comprises: a pressure sensor that measures a pressure based on a change of capacitance by a physical force; a temperature sensor that measures a temperature based on a change in electrical conductivity by electron hopping; and an impedance sensor comprising two electrodes spaced apart from each other and in contact with the skin. Therefore, the present invention is capable of having an advantage of being able to detect a risk of an occurrence of the pressure sore in advance.
Patent KR-20220134301-A (KR)
Title: Battery pack
Inventor: PARK JU YONG
IPC: H01M50/222
Filed: 2021-03-26
Abstract: A battery pack according to an embodiment of the present invention includes: a pack case for accommodating a plurality of battery modules; a busbar that is coupled to any two battery modules among the plurality of battery modules and interconnects terminals provided in the two battery modules; and a busbar cover that accommodates the busbar therein and is coupled to the busbar, wherein the busbar cover can be formed to surround the busbar and the entire top and side surfaces.
Patent KR-20210059675-A (KR)
Inventor: AN SANG JEONG
IPC: H01L31/0328
Filed: 2021-04-05
Abstract: The present disclosure relates to a photovoltaic device. The photovoltaic device includes: a conductive window having a hexagonal close-packed lattice structure, having a rough surface for scattering light on a side on which light is incident, and having first bandgap energy; a cell region that is formed on the conductive window, converts incident light into electrical energy, has bandgap energy smaller than the first bandgap energy, and has a light absorption region made of a material different from a material constituting the conductive window; and a reflective layer that reflects the light incident from the opposite side of the conductive window based on the cell region to the cell region. It is possible to provide a substrate or a base capable of growing the cell region at a high temperature.
Patent KR-20220142299-A (KR)
Inventor: LEE SOONKUN
IPC: E03B11/02
Filed: 2021-04-14
Abstract: A water tank for easy construction and maintenance according to an embodiment of the present invention comprises: a floor frame positioned on a foundation pad; and a side frame arranged vertically along the edge circumference of the floor frame. The side frame comprises: a plurality of vertical support steel members, in which a first vertical plate, a second vertical plate formed parallel to and at a predetermined distance from the first vertical plate, and a vertical connection plate connecting the centers of the first and second vertical plates are formed integrally, and which are coupled to the upper portion of the floor frame along the edge of the floor frame; a plurality of first reinforcement steel members connecting the two adjacent vertical support steel members (320) to each other; and a first coupling section having a first coupling plate and a second coupling plate which are formed integrally, wherein the first coupling plate is bolted to the vertical connection plate of the vertical support steel member via a fastening bolt, and the second coupling plate is bent from the first coupling plate and is connected to the first reinforcement steel member. Therefore, the present invention can promote structural stability and shorten the construction period.
Patent KR-20220152446-A (KR)
Inventor: PARK SOO JIN
IPC: B01J20/32
Filed: 2021-05-07
Abstract: The present invention relates to a manufacturing method of activated carbon containing nano-metal for radon reduction, and more specifically, to a manufacturing method of activated carbon with maximized dispersion of nano-metal particles and radon adsorption reduction performance by using activated carbon with improved surface selectivity through the introduction of heterogeneous elements. According to the present invention, through the improvement of surface selectivity through the introduction of heterogeneous elements, compared to the conventional nano-metal-supported activated carbon, an activated carbon material exhibiting excellent metal particle dispersibility and radon adsorption reduction characteristics is provided to be used as a material for reducing radon, an indoor harmful factor.
Patent KR-20220153295-A (KR)
Inventor: HONG JEONG MIN
IPC: H02G1/04
Filed: 2021-05-11
Abstract: A one-touch bracket for installing an end connection material of a cable of the present invention has a structure in which when a locking protrusion (16) protruding from the center at the rear surface of a fixing body (10) is rotated after being inserted into a long hole (72) of a crossarm (70), a bracket and the crossarm (70) are firmly engaged by the engaging force and the frictional force. Accordingly, the use of bolts, nuts, and fastening tools can be eliminated such that work efficiency can be increased by achieving work simplification and reducing working hours. As a semilunar valve (46) of a clamp (40) moves forward and backward toward a cable insertion groove (12) by the elastic force of a spring (48), the distance therebetween is automatically adjusted and at the same time, a cable is pressed with the strong elastic force. Accordingly, the present invention can be applied to all types so of cables without restrictions on the specifications (thicknesses) of the cables and can improve the electrical quality by minimizing the stress caused by the tightening force applied to the cable. Since the present invention is assembled in a one-touch fitting type by a locking part (50) by an opening/closing member (52) installed in the fixing body (10) and a locking member (54) formed in a rotating body (30). Accordingly, the use of bolts, nuts, and fastening tools can be eliminated such that work efficiency can be increased by achieving work simplification and reducing working hours.
Patent KR-20220157210-A (KR)
Title: Device and method for virtualization
Inventor: KIM JU HONG
IPC: G06F9/54
Filed: 2021-05-20
Abstract: The present invention provides a method for virtualization comprising: a step of receiving the sensor event information; a step of storing the received sensor event information; a step of receiving the stored sensor event information in an Android framework; and a step of transmitting the sensor event information to an application through an API. Therefore, the present invention is capable of having an advantage in being developed as it is without a separate modification or development.
Patent KR-20220158929-A (KR)
Inventor: YOON JEONG A
IPC: A23F5/40
Filed: 2021-05-25
Abstract: The present invention relates to a method for manufacturing coffee jam having excellent flavor while lowering the caffeine content by emulsifying fermented decaffeinated coffee in dairy products and then concentrating under reduced pressure, and to the decaffeinated coffee jam manufactured by the method. In the present invention, a jam containing coffee flavor can be manufactured by containing coffee in jam, decaffeinated coffee can be used to prevent side effects caused by caffeine, and the jam with excellent coffee flavor by fermenting decaffeinated coffee can be manufactured.